The Constructed Head No. 2 is a painting that was done by Naum Gabo. And this painting investigates the sense of SPACE and form implied by flat planes instead of the traditional type of sculpture. The answer that best fits the blank is the term SPACE. Hope this helps.
The answer to the question presented above would be 'equal temperament'. The concept of equal temperament divide the octave into 12 tones. This helps avoid the harmonies to be deemed unpleasant when the music is played.
Renaissance denotes the period of art (the style of painting, sculpture
and decorative art) that emerged in Italy in the late 14th century. It
was characterized with increased awareness of nature, a revival of
classical learning, and a more individualistic view of man.
The subjects that Renaissance artists depict in artworks are:
mythological figures,wealthy patrons within earthly settings and nuudes.
